Café Air Circulation / Evaporator Fan or Ducting Problem

Freezer is cold at the bottom but warm at the top; uneven temperatures inside

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Evaporator fan not running or running slowly, Ice blockage in air ducts, Mispositioned shelves blocking vents, Damaged or misaligned air baffles

How to Fix / Troubleshooting

Safety first: Unplug the freezer before removing interior panels.

  • Check for blocked vents: Ensure food packages are not blocking the air vents on the back or sides of the freezer. Rearrange items to allow free airflow.
  • Test evaporator fan: With the door open, press the door switch and listen for the fan. If it is not running or is very noisy, remove the rear interior panel and inspect the fan. Replace the evaporator fan motor if seized or damaged.
  • Look for ice in ducts: Ice buildup in air channels can restrict airflow. Defrost the unit completely by unplugging and leaving doors open for 24–48 hours, then correct any door gasket or defrost issues that caused the ice.
  • Inspect air baffles: Some Café freezers use adjustable baffles. Make sure they are not broken or stuck in a closed position.
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Repair Difficulty

Medium 3/5

Required Part

Evaporator Fan Motor
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